CN211616116U

CN211616116U - Winter concrete mixing equipment

Info

Publication number: CN211616116U
Application number: CN202020121223.4U
Authority: CN
Inventors: 刘枫
Original assignee: Hefei Riyue New Material Co ltd
Current assignee: Hefei Riyue New Material Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-02
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a use concrete mixing equipment winter relates to concrete mixing technical field winter. The utility model discloses a casing, the inside of casing is provided with the baffle, forms the vacuum interlayer between casing and the baffle, and the inside of baffle is provided with the inner bag, and the inner bag internal rotation is provided with agitating unit, and the outer wall symmetry of inner bag is provided with heating device, is provided with pivot one in the cavity, and the fixed stirring vane that is provided with in one side of pivot one evenly is provided with turbine blade on the stirring vane, and lower part one side of casing is provided with the water pump, and one side that the water pump is close to the casing is provided with water pipe one, and the inner chamber top of inner bag. The utility model realizes the function of stirring while lifting through the cooperation of the helical blades and the stirring rod, so that the mixing effect is better and the mixing efficiency is higher; through stirring vane and turbine blade's mating reaction for the temperature of the water of each position differs less, and the heat preservation effect is better, and then makes the mixing more even.

Description

Winter concrete mixing equipment

Technical Field

The utility model belongs to the technical field of winter concrete mixing, particularly, in particular to winter is with concrete mixing equipment.

Background

Concrete is a common building material and is formed by mixing sand, a cementing material and slurry, and the concrete needs to be stirred by a stirring device so as to uniformly mix all components in the concrete. The concrete processing is mainly completed by a concrete mixing plant, and the concrete mixing plant mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like and other accessory facilities. The main principle of the concrete mixing plant is that cement is used as a cementing material, raw materials such as sand stone, lime, coal slag and the like are mixed and stirred, and finally, concrete is manufactured and is used as a wall material to be put into construction and production.

The mixing rate of concrete is temperature dependent, and in winter, the mixing rate decreases at lower temperatures.

Chinese patent No. CN201510773728.2 discloses a novel concrete mixing device, including casing, power input shaft, spiral (mixing) shaft and steam chamber, the motor is connected to power input shaft's one end, spiral (mixing) shaft is connected to power input shaft's the other end, extrusion frame is connected to spiral (mixing) shaft's the other end, extrusion piece an and extrusion piece b are connected respectively to two ports of extrusion frame, the casing is provided with respectively on the corresponding position of extrusion piece an, b and goes out flitch a and b, all be provided with the steam chamber on the outer wall of casing both sides, be provided with a plurality of steam pipes in the steam chamber. However, the heat in the steam pipe of the device is dissipated relatively quickly, heat energy is wasted, steam needs to be continuously introduced, and energy is wasted.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a concrete mixing equipment is used winter to overcome the above-mentioned technical problem that current correlation technique exists.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a use concrete mixing equipment winter, which comprises a housin, the inside of casing is provided with the baffle, the casing with form the vacuum interlayer between the baffle, the inside of baffle is provided with the inner bag, the inner bag with vacuole formation between the baffle, the inner bag internal rotation is provided with agitating unit, the outer wall symmetry of inner bag is provided with heating device, be provided with pivot one in the cavity, the fixed stirring vane that is provided with in one side of pivot one, a plurality of water holes of crossing have evenly been seted up on the stirring vane, and cross the water hole internal rotation and be provided with turbine blade, lower part one side of casing is provided with the water pump, the water pump is close to one side of casing is provided with water pipe one, water pipe one runs through the casing extends to in the cavity, the inner chamber top of inner bag is provided with.

Further, agitating unit is including pivot two, the helical blade and the puddler that are used for the material to promote, helical blade with the puddler is all fixed pivot two is last, the top of pivot two is run through the casing extends to its top, the top of pivot two is provided with motor two, pivot two with the casing with the department of running through of inner bag is provided with the axle sleeve.

Further, the top of first pivot runs through the casing and extends to its top, the top of first pivot is provided with motor one, the quantity of first pivot is two, and about the inner bag symmetry, the bottom of first pivot with the junction of baffle is provided with the base.

Further, the bottom of casing is provided with the platform, the feed inlet has been seted up on the top of casing, the feed inlet extends to inside the inner bag, and the discharge gate has been seted up at the bottom middle part of top casing, the discharge gate runs through the platform extends to its below.

Furthermore, the water pump is communicated with the water spraying pipe through a water pipe II, and a plurality of spray heads are uniformly arranged on the water spraying pipe.

Furthermore, the partition board is connected with the shell through a connecting column, and the top end of the inner container is fixedly connected with the top end of the inner wall of the partition board.

The utility model discloses following beneficial effect has:

the raw materials are poured into the cavity by opening the feed port, then the cover plate of the feed port is covered, then the water pump is externally connected with a water source, water is filled into the cavity, after the water is filled, the water pump is communicated with the water pipe II, then the motor I and the motor II are started, power is supplied to the heating device at the same time, the heating device heats the water in the cavity, so that the temperature in the inner container is improved, the motor I drives the stirring blade to rotate through the rotating shaft I, the two sides of the inner container are turned to the same direction, the stirring blade rotates, the turbine blade rotates ceaselessly due to the action of water flow to form a strand of water flow, the impact force of the water is stronger, the hot water is easier to be flushed away, the water flows due to the rotation of the stirring blade, the heated water is dispersed, the temperature difference of each part is smaller, the integral temperature control is better, the temperature difference of each part of the, the vacuum interlayer is arranged, so that the heat loss of heating is slower, and the stirring device is suitable for long-time stirring operation; the motor II drives the rotating shaft II to rotate, when the rotating shaft II rotates, the spiral blade ceaselessly lifts the materials accumulated at the bottom upwards, then the materials continue to fall into the concrete, meanwhile, the stirring rod ceaselessly stirs the concrete, and finally, after the stirring is finished, the concrete is discharged through the discharge hole; finally start the water pump, take out the water in the cavity, wash agitating unit on to agitating unit through the spray pipe blowout, through the cooperation of water pipe one, water pump and spray pipe and use, realized the reutilization of water resource, resources are saved, environmental protection.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

Fig. 1 is a perspective view of the present invention;

fig. 2 is an internal cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at the position A of the present invention;

FIG. 4 is a schematic structural view of a stirring device according to the present invention;

fig. 5 is a second schematic structural view of the stirring device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a housing; 101. a platform; 102. a feed inlet; 103. a discharge port; 2. a partition plate; 3. a vacuum interlayer; 4. an inner container; 5. a cavity; 6. a stirring device; 601. a second rotating shaft; 602. a helical blade; 603. a stirring rod; 604. a second motor; 7. a heating device; 8. a first rotating shaft; 801. a first motor; 9. a stirring blade; 10. a turbine blade; 11. a water pump; 12. a first water pipe; 13. and a water spray pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", "around", and the like indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Referring to fig. 1-5, the present invention relates to a concrete mixing device for winter, which comprises a casing 1, a partition plate 2 is disposed inside the casing 1, a vacuum partition layer 3 is formed between the casing 1 and the partition plate 2, a liner 4 is disposed inside the partition plate 2, a cavity 5 is formed between the liner 4 and the partition plate 2, water is filled into the cavity 5 from an external water source through a water pump 11, a mixing device 6 is rotatably disposed in the liner 4, heating devices 7 are symmetrically disposed on the outer wall of the liner 4, the heating devices 7 are preferably heating wires, glass tubes are sleeved outside the heating wires, the heating wires are electrically connected with the outside through electric wires, a rotating shaft I8 is disposed in the cavity 5, a mixing blade 9 is fixedly disposed on one side of the rotating shaft I8, a plurality of turbine blades are uniformly disposed on the mixing blade 9, and a plurality of turbine blades 10 are rotatably disposed in the water holes, a water pump 11 is arranged on one side of the lower portion of the shell 1, a first water pipe 12 is arranged on one side, close to the shell 1, of the water pump 11, the first water pipe 12 penetrates through the shell 1 and extends into the cavity 5, and a water spraying pipe 13 is arranged at the top end of the inner cavity of the inner container 4.

In an embodiment, for the above stirring apparatus 6, the stirring apparatus 6 includes a second rotating shaft 601, a helical blade 602 and a stirring rod 603 for lifting the material, the helical blade 602 and the stirring rod 603 are both fixed on the second rotating shaft 601, the top end of the second rotating shaft 601 penetrates through the housing 1 and extends above the housing 1, the top end of the second rotating shaft 601 is provided with a second motor 604, a shaft sleeve is arranged at the penetrating position of the second rotating shaft 601, the housing 1 and the inner container 4, so that the second rotating shaft 601 is driven by the second motor 604 to rotate, the second rotating shaft 601 drives the helical blade 602 and the stirring rod 603 to rotate, the helical blade 602 realizes the function of lifting the material in the inner container 4 upwards in the stirring process, then the material falls down again for stirring, and further prevents the material from being accumulated together, so that the mixing effect is better, the concrete is stirred and mixed by the rotation of the stirring rod 603, and then realized the function of stirring while promoting for it is better to mix the effect, and mixing efficiency is higher.

In an embodiment, for the first rotating shaft 8, the top end of the first rotating shaft 8 penetrates through the housing 1 and extends to the upper side of the housing, the first motor 801 is disposed at the top end of the first rotating shaft 8, the number of the first rotating shafts 8 is two, and the two rotating shafts are symmetrical with respect to the inner container 4, and a base is disposed at a connection position of the bottom end of the first rotating shaft 8 and the partition plate 2, so that the first motor 801 drives the first rotating shaft 8 to rotate, and the water in the cavity 5 flows through the rotation of the stirring blades 9, so that the temperature difference of the water at each position is small, the heat preservation effect is good, and the mixing and stirring effect is good.

In an embodiment, for the above casing 1, a platform 101 is disposed at the bottom end of the casing 1, a feed inlet 102 is disposed at the top end of the casing 1, the feed inlet 102 extends into the inner container 4, a discharge outlet 103 is disposed at the middle portion of the bottom end of the casing 1 at the top end, and the discharge outlet 103 penetrates through the platform 101 and extends to the lower portion thereof.

In an embodiment, for the water pump 11, the water pump 11 is communicated with the water spraying pipe 13 through a second water pipe, and a plurality of nozzles are uniformly arranged on the water spraying pipe 13, so that the water pump 11 pumps the water in the cavity 5 through the first water pipe 12, and the water is conveyed to the water spraying pipe 13 through the second water pipe, and then is sprayed out of the inner container 4 through the nozzles to clean the stirring device 6, thereby realizing the multi-stage utilization of resources, and being more environment-friendly and energy-saving.

In one embodiment, for the partition board 2, the partition board 2 is connected with the casing 1 through a connecting column, and the top end of the inner container 4 is fixedly connected with the top end of the inner wall of the partition board 2, so that the partition board 2 and the inner container 4 are fixed.

In conclusion, with the aid of the technical solution of the present invention, the raw material is poured in through opening the feeding port 102, then the cover plate of the feeding port 102 is covered, then the water pump 11 is externally connected to a water source, water is filled into the cavity 5, after the water is filled, the water pump 11 is connected to the water pipe two, then the first motor 801 and the second motor 604 are started, and the heating device 7 is powered, and the heating device 7 heats the water in the cavity 5, so as to increase the temperature in the inner container 4, the first motor 801 drives the stirring blade 9 to rotate through the first rotating shaft 8, and the rotation directions of the two sides of the inner container 4 are the same, while the stirring blade 9 rotates, due to the effect of the water flow, the turbine blade 10 rotates endlessly to form a strand of water flow, so that the impact force of the water is stronger, the hot water is easier to be flushed, the stirring blade 9 rotates to make the water flow, so that the heated, the overall temperature is controlled better, the temperature difference of each part of the inner container 4 is smaller, the concrete in the inner container 4 is mixed more uniformly, the second motor 604 drives the second rotating shaft 601 to rotate, when the second rotating shaft 601 rotates, the spiral blades 602 continuously lift the materials accumulated at the bottom upwards, then the materials continuously fall into the concrete, meanwhile, the concrete is continuously stirred by the stirring rod 603, and after the final stirring is finished, the concrete is discharged through the discharge hole 103; finally, the water pump 11 is started to pump out the water in the cavity 5, and the water is sprayed out through the water spray pipe 13 to clean the stirring device 6.

Through the technical scheme, 1, the vacuum interlayer 3 is arranged, so that the heat loss of heating is slower, and the stirring device is suitable for long-time stirring operation; 2. through the cooperation of the water pipe I12, the water pump 11 and the water spray pipe 13, the secondary utilization of water resources is realized, and the water-saving and environment-friendly effects are achieved; 3. through the matching action of the stirring blades 9 and the turbine blades 10, water in the cavity 5 flows, so that the temperature difference of the water at each part is smaller, the heat preservation effect is better, and the mixing and stirring are more uniform; 4. through the cooperation of helical blade 602 and puddler 603, realized the function of stirring while promoting for it is better to mix the effect, and mixing efficiency is higher.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A concrete mixing plant for winter, comprising a casing (1), characterized in that: the vacuum insulation device is characterized in that a partition plate (2) is arranged in the shell (1), a vacuum insulation layer (3) is formed between the shell (1) and the partition plate (2), a liner (4) is arranged in the partition plate (2), a cavity (5) is formed between the liner (4) and the partition plate (2), a stirring device (6) is rotationally arranged in the liner (4), heating devices (7) are symmetrically arranged on the outer wall of the liner (4), a first rotating shaft (8) is arranged in the cavity (5), a stirring blade (9) is fixedly arranged on one side of the first rotating shaft (8), a plurality of water passing holes are uniformly formed in the stirring blade (9), a turbine blade (10) is rotationally arranged in each water passing hole, a water pump (11) is arranged on one side of the lower portion of the shell (1), and a first water pipe (12) is arranged on one side of the water pump (11) close to, the first water pipe (12) penetrates through the shell (1) and extends into the cavity (5), and a water spraying pipe (13) is arranged at the top end of the inner cavity of the inner container (4).

2. A concrete mixing equipment for winter as claimed in claim 1, characterized in that the mixing device (6) includes a second rotating shaft (601), a helical blade (602) and a mixing rod (603) for lifting the material, the helical blade (602) and the mixing rod (603) are both fixed on the second rotating shaft (601), the top end of the second rotating shaft (601) penetrates through the housing (1) and extends to the upper side of the housing, the top end of the second rotating shaft (601) is provided with a second motor (604), and bushings are arranged at the penetrating positions of the second rotating shaft (601) and the housing (1) and the inner container (4).

3. A concrete mixing equipment for winter as claimed in claim 2, characterized in that, the top end of the first rotating shaft (8) penetrates the shell (1) and extends to the upper part thereof, the top end of the first rotating shaft (8) is provided with a first motor (801), the number of the first rotating shafts (8) is two, the first rotating shafts are symmetrical about the inner container (4), and the joint of the bottom end of the first rotating shaft (8) and the clapboard (2) is provided with a base.

4. A concrete mixing equipment for winter as claimed in claim 3 wherein, the bottom of the shell (1) is provided with a platform (101), the top of the shell (1) is provided with a feed inlet (102), the feed inlet (102) extends to the inner container (4), the middle of the bottom of the shell (1) at the top is provided with a discharge outlet (103), and the discharge outlet (103) penetrates through the platform (101) and extends to the lower part thereof.

5. A concrete mixing plant for winter as claimed in claim 4, characterized in that said water pump (11) is connected to said water spraying pipes (13) through two water pipes, said water spraying pipes (13) being uniformly provided with a plurality of nozzles.

6. A concrete mixing apparatus for winter as claimed in claim 1, characterized in that, the partition plate (2) is connected with the casing (1) by a connecting column, and the top end of the inner container (4) is fixedly connected with the top end of the inner wall of the partition plate (2).